Suteki Tantei Rabirinsu (Fantastic Detective Labyrinth 12)

Fantastic Detective Labyrinth 12 - Poolside Surprise Mayuki is feeling a bit down and Minori excitedly shows everyone tickets to a poolside park. They all show up and Mayuki is afraid of the water because he can't swim. Sanae and Hatsumi show up and they begin to play games between teaching Mayuki how to swim, when a thief steals something from right under their noses!